Potential fix for faulty MDT battery value parsing #213

FreeAPS/Sources/APS/APSManager.swift

@@ -1389,7 +1389,7 @@ extension BaseAPSManager: PumpManagerStatusObserver {
                 }
 
                 batteryToStore.date = Date()
-                batteryToStore.percent = Int16(percent)
+                batteryToStore.percent = Double(percent)
                 batteryToStore.voltage = nil
                 batteryToStore.status = percent > 10 ? "normal" : "low"
                 batteryToStore.display = status.pumpBatteryChargeRemaining != nil

FreeAPS/Sources/APS/DeviceDataManager.swift

@@ -132,7 +132,7 @@ final class BaseDeviceDataManager: DeviceDataManager, Injectable {
                             let saveBatteryToCoreData = OpenAPS_Battery(context: self.privateContext)
                             saveBatteryToCoreData.id = UUID()
                             saveBatteryToCoreData.date = Date()
-                            saveBatteryToCoreData.percent = Int16(batteryPercent)
+                            saveBatteryToCoreData.percent = Double(batteryPercent)
                             saveBatteryToCoreData.voltage = nil
                             saveBatteryToCoreData.status = batteryPercent >= 10 ? BatteryState.normal.rawValue : BatteryState
                                 .low.rawValue

FreeAPS/Sources/Modules/Home/View/Header/PumpView.swift

@@ -91,7 +91,7 @@ struct PumpView: View {
                         Image(systemName: "battery.100")
                             .font(.callout)
                             .foregroundStyle(batteryColor)
-                        Text("\(Int(battery.first?.percent ?? 100)) %")
+                        Text("\(Formatter.integerFormatter.string(for: battery.first?.percent ?? 100) ?? "100") %")
                             .font(.callout).fontWeight(.bold).fontDesign(.rounded)
                     }
                 }

Model/Classes+Properties/OpenAPS_Battery+CoreDataProperties.swift

@@ -9,7 +9,7 @@ public extension OpenAPS_Battery {
     @NSManaged var date: Date?
     @NSManaged var display: Bool
     @NSManaged var id: UUID?
-    @NSManaged var percent: Int16
+    @NSManaged var percent: Double
     @NSManaged var status: String?
     @NSManaged var voltage: NSDecimalNumber?
 }

Model/TrioCoreDataPersistentContainer.xcdatamodeld/TrioCoreDataPersistentContainer.xcdatamodel/contents

@@ -96,7 +96,7 @@
         <attribute name="date" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
         <attribute name="display" optional="YES" attributeType="Boolean" usesScalarValueType="YES"/>
         <attribute name="id" optional="YES" attributeType="UUID" usesScalarValueType="NO"/>
-        <attribute name="percent" optional="YES" attributeType="Integer 16" defaultValueString="0" usesScalarValueType="YES"/>
+        <attribute name="percent" optional="YES" attributeType="Double" defaultValueString="0" usesScalarValueType="YES"/>
         <attribute name="status" optional="YES" attributeType="String"/>
         <attribute name="voltage" optional="YES" attributeType="Decimal" defaultValueString="0.0"/>
         <fetchIndex name="byDate">